The Chorna, Chornaya or Chorhun River (Ukrainian: Чорна, Chorna, Russian: Чёрная, Crimean Tatar: Çorğun), which translates from the Ukrainian and Russian as "Black River", is a small river in Crimea. Its length is 34.5 km.

The Chorna River begins in the Baydar Valley northeast of the small town of Rodnikivs'ke (44° 28' N 33° 51' EG), just west of which it flows into a reservoir. From there it continues in a westerly direction to the town of Inkerman (Belokamensk) where it enters the Bay of Sevastopol, on the southwest coast of the peninsula.